pusti pusti pusti a
pusti pusti pusti a .
p u s̪̻ t̪̻ i WORD_BOUNDARY p u s̪̻ t̪̻ i WORD_BOUNDARY p u s̪̻ t̪̻ i WORD_BOUNDARY ä WORD_BOUNDARY
p u s t i WORD_BOUNDARY p u s t i WORD_BOUNDARY p u s t i WORD_BOUNDARY a WORD_BOUNDARY . WORD_BOUNDARY